PARKERS PRAIRIE — One person was found deceased as multiple law enforcement agencies and EMS responded to a house explosion northwest of Parkers Prairie on Aug. 11. The Otter Tail County Sheriff's Office dispatch received a call at around 9:30 a.m. reporting the explosion. The house was fully engulfed upon arrival. The name of the deceased person has not been released. The incident remains an active scene and an investigation is ongoing. The she…